🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.67 AU - 0.97 AU

Year: 266 Days

Day: 41 Hours

Environment

Temp: 164 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,646,626 km

• M1: 78,838 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.32 AU - 1.44 AU

Year: 581 Days

Day: 47.5 Hours

Environment

Temp: -18 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.82 AU - 2.42 AU

Year: 1106 Days

Day: 29.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.21 AU - 2.71 AU

Year: 1382 Days

Day: 43.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.06 AU - 6.02 AU

Year: 4052 Days

Day: 14.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,646,626 km

• M1: 1,863,092 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.2

Radius: 8.9

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.28 AU - 7.84 AU

Year: 6719 Days

Day: 5.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,646,626 km

• M1: 185,801 km (0.109 R)
• M2: 253,269 km (0.053 R)
• M3: 312,660 km (0.074 R)
• M4: 681,867 km (0.092 R)
• M5: 742,005 km (0.118 R)
• M6: 967,599 km (0.062 R)
• M7: 1,160,131 km (0.084 R)
• M8: 1,233,285 km (0.101 R)
• M9: 1,423,424 km (0.05 R)
• M10: 1,623,137 km (0.049 R)
• M11: 1,918,144 km (0.052 R)
• M12: 2,071,931 km (0.105 R)
• M13: 2,345,395 km (0.096 R)
• M14: 2,582,209 km (0.085 R)
• M15: 3,130,335 km (0.053 R)
• M16: 3,713,917 km (0.043 R)
• M17: 3,934,424 km (0.072 R)
• M18: 4,102,722 km (0.055 R)
• M19: 4,592,355 km (0.094 R)
• M20: 4,949,146 km (0.099 R)
• M21: 5,501,312 km (0.026 R)
• M22: 5,784,650 km (0.112 R)
• M23: 6,497,484 km (0.119 R)
• M24: 6,797,129 km (0.111 R)
• M25: 6,999,385 km (0.118 R)
• M26: 7,969,378 km (0.119 R)
• M27: 8,040,287 km (0.117 R)
• M28: 9,055,010 km (0.058 R)
• M29: 9,577,405 km (0.098 R)
• M30: 10,224,865 km (0.081 R)
• M31: 11,242,430 km (0.097 R)
• M32: 11,361,809 km (0.094 R)
• M33: 11,722,938 km (0.096 R)
• M34: 12,332,848 km (0.083 R)
• M35: 12,414,978 km (0.105 R)
• M36: 12,828,317 km (0.07 R)
• M37: 13,288,180 km (0.08 R)
• M38: 13,711,094 km (0.072 R)
• M39: 14,267,299 km (0.095 R)
• M40: 14,526,552 km (0.098 R)
• M41: 14,613,318 km (0.097 R)
• M42: 14,743,768 km (0.117 R)
• M43: 14,874,516 km (0.097 R)
• M44: 15,490,261 km (0.047 R)
• M45: 15,979,895 km (0.067 R)
• M46: 17,387,013 km (0.099 R)
• M47: 18,082,044 km (0.075 R)
• M48: 18,786,052 km (0.084 R)
• M49: 18,928,020 km (0.099 R)
• M50: 19,117,710 km (0.111 R)
• M51: 19,690,820 km (0.052 R)
• M52: 20,560,881 km (0.114 R)
• M53: 21,049,767 km (0.109 R)
• M54: 21,591,909 km (0.076 R)
• M55: 22,038,908 km (0.112 R)
• M56: 22,489,048 km (0.117 R)
• M57: 22,942,030 km (0.103 R)
• M58: 24,525,673 km (0.037 R)
• M59: 25,096,090 km (0.091 R)
• M60: 25,304,629 km (0.08 R)
• M61: 25,986,197 km (0.109 R)
• M62: 26,780,263 km (0.063 R)
• M63: 27,367,434 km (0.069 R)
• M64: 27,905,089 km (0.115 R)
• M65: 28,121,109 km (0.106 R)
• M66: 28,718,004 km (0.068 R)
• M67: 29,373,991 km (0.06 R)
• M68: 30,533,823 km (0.058 R)
• M69: 30,589,324 km (0.118 R)
• M70: 31,091,225 km (0.091 R)
• M71: 32,159,802 km (0.1 R)
• M72: 32,783,925 km (0.088 R)
• M73: 33,069,058 km (0.115 R)
• M74: 33,297,644 km (0.099 R)
• M75: 33,641,569 km (0.077 R)
• M76: 34,275,116 km (0.095 R)
• M77: 35,437,043 km (0.108 R)
• M78: 35,612,521 km (0.116 R)
• M79: 36,552,893 km (0.07 R)
• M80: 36,730,167 km (0.12 R)
• M81: 37,204,093 km (0.084 R)
• M82: 37,323,023 km (0.094 R)
• M83: 37,919,021 km (0.078 R)
• M84: 38,158,378 km (0.107 R)
• M85: 38,278,206 km (0.076 R)
• M86: 38,398,033 km (0.116 R)
• M87: 39,060,154 km (0.064 R)
• M88: 39,604,540 km (0.086 R)
• M89: 39,847,338 km (0.107 R)
• M90: 40,578,722 km (0.09 R)
• M91: 40,762,278 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.7

Radius: 15

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.3 AU - 9.68 AU

Year: 9654 Days

Day: 9.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,646,626 km

• M1: 188,194 km (0.112 R)
• M2: 373,097 km (0.084 R)
• M3: 649,704 km (0.11 R)
• M4: 1,018,163 km (0.101 R)
• M5: 1,408,165 km (0.103 R)
• M6: 1,564,046 km (0.114 R)
• M7: 2,067,443 km (0.078 R)
• M8: 2,815,133 km (0.08 R)
• M9: 3,248,667 km (0.093 R)
• M10: 3,398,116 km (0.116 R)
• M11: 3,923,354 km (0.07 R)
• M12: 4,018,648 km (0.091 R)
• M13: 4,342,377 km (0.102 R)
• M14: 4,674,784 km (0.03 R)
• M15: 4,844,129 km (0.084 R)
• M16: 5,542,152 km (0.099 R)
• M17: 6,049,738 km (0.075 R)
• M18: 6,346,540 km (0.054 R)
• M19: 6,534,435 km (0.083 R)
• M20: 6,954,655 km (0.103 R)
• M21: 7,462,540 km (0.043 R)
• M22: 8,722,304 km (0.113 R)
• M23: 8,847,667 km (0.098 R)
• M24: 9,015,815 km (0.066 R)
• M25: 9,312,767 km (0.115 R)
• M26: 9,742,561 km (0.078 R)
• M27: 9,872,711 km (0.076 R)
• M28: 10,311,033 km (0.089 R)
• M29: 10,800,517 km (0.068 R)
• M30: 10,980,334 km (0.085 R)
• M31: 11,617,920 km (0.06 R)
• M32: 11,848,451 km (0.111 R)
• M33: 12,220,650 km (0.055 R)
• M34: 12,361,272 km (0.081 R)
• M35: 12,596,739 km (0.051 R)
• M36: 12,833,702 km (0.042 R)
• M37: 13,024,290 km (0.09 R)
• M38: 13,602,037 km (0.044 R)
• M39: 13,796,364 km (0.106 R)
• M40: 14,533,732 km (0.116 R)
• M41: 14,782,364 km (0.119 R)
• M42: 15,384,944 km (0.081 R)
• M43: 17,240,556 km (0.077 R)
• M44: 17,609,614 km (0.085 R)
• M45: 17,981,215 km (0.116 R)
• M46: 18,678,192 km (0.088 R)
• M47: 18,840,356 km (0.111 R)
• M48: 19,548,403 km (0.109 R)
• M49: 19,823,064 km (0.12 R)
• M50: 20,098,923 km (0.105 R)
• M51: 20,543,079 km (0.098 R)
• M52: 23,275,334 km (0.115 R)
• M53: 23,508,258 km (0.11 R)
• M54: 26,909,216 km (0.116 R)
• M55: 27,214,845 km (0.104 R)
• M56: 29,135,532 km (0.112 R)
• M57: 30,080,392 km (0.079 R)
• M58: 30,524,847 km (0.084 R)
• M59: 31,035,425 km (0.067 R)
• M60: 31,742,125 km (0.048 R)
• M61: 32,065,107 km (0.078 R)
• M62: 32,584,211 km (0.054 R)
• M63: 33,828,118 km (0.101 R)
• M64: 34,091,859 km (0.057 R)
• M65: 34,489,041 km (0.069 R)
• M66: 34,621,734 km (0.079 R)
• M67: 36,835,633 km (0.081 R)
• M68: 37,583,922 km (0.072 R)
• M69: 38,543,293 km (0.113 R)
• M70: 39,233,538 km (0.099 R)
• M71: 40,416,408 km (0.116 R)
• M72: 41,328,805 km (0.063 R)
• M73: 42,177,175 km (0.1 R)
• M74: 43,317,111 km (0.069 R)
• M75: 43,747,205 km (0.116 R)
• M76: 44,395,113 km (0.116 R)
• M77: 44,611,731 km (0.081 R)
• M78: 44,828,648 km (0.076 R)
• M79: 45,481,792 km (0.113 R)
• M80: 47,312,571 km (0.046 R)
• M81: 48,348,237 km (0.039 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.8

Radius: 3.2

Gravity: 24.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.72 AU - 24.02 AU

Year: 30533 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,646,626 km

• M1: 642,523 km (0.092 R)
• M2: 803,341 km (0.117 R)
• M3: 1,501,364 km (0.077 R)
• M4: 1,713,644 km (0.104 R)
• M5: 1,903,035 km (0.116 R)
• M6: 1,935,198 km (0.075 R)
• M7: 3,133,776 km (0.069 R)
• M8: 3,364,755 km (0.057 R)
• M9: 4,048,717 km (0.119 R)
• M10: 4,513,517 km (0.109 R)
• M11: 4,817,949 km (0.118 R)
• M12: 5,723,764 km (0.096 R)
• M13: 6,005,607 km (0.119 R)
• M14: 6,053,029 km (0.097 R)
• M15: 6,631,674 km (0.099 R)
• M16: 7,840,574 km (0.075 R)
• M17: 7,996,455 km (0.1 R)
• M18: 8,844,675 km (0.117 R)
• M19: 9,499,465 km (0.072 R)
• M20: 9,832,619 km (0.065 R)
• M21: 10,282,909 km (0.083 R)
• M22: 11,145,041 km (0.081 R)
• M23: 11,614,180 km (0.083 R)
• M24: 12,209,729 km (0.108 R)
• M25: 12,693,230 km (0.087 R)
• M26: 12,815,152 km (0.081 R)
• M27: 13,121,528 km (0.072 R)
• M28: 13,183,013 km (0.118 R)
• M29: 14,816,921 km (0.113 R)
• M30: 15,009,603 km (0.098 R)
• M31: 15,853,784 km (0.097 R)
• M32: 15,919,308 km (0.028 R)
• M33: 16,050,804 km (0.1 R)
• M34: 17,182,213 km (0.086 R)
• M35: 17,723,608 km (0.106 R)
• M36: 19,802,719 km (0.081 R)
• M37: 20,156,668 km (0.114 R)
• M38: 20,512,710 km (0.077 R)
• M39: 20,799,041 km (0.057 R)
• M40: 21,448,146 km (0.057 R)
• M41: 22,397,344 km (0.043 R)
• M42: 22,618,300 km (0.109 R)
• M43: 24,563,671 km (0.03 R)
• M44: 24,943,949 km (0.057 R)
• M45: 25,326,022 km (0.073 R)
• M46: 25,479,509 km (0.073 R)
• M47: 25,633,146 km (0.072 R)
• M48: 25,787,232 km (0.074 R)
• M49: 26,096,152 km (0.051 R)
• M50: 26,251,135 km (0.064 R)
• M51: 26,952,151 km (0.072 R)
• M52: 28,931,480 km (0.047 R)
• M53: 32,360,413 km (0.105 R)
• M54: 33,028,068 km (0.072 R)
• M55: 34,037,854 km (0.1 R)
• M56: 34,376,693 km (0.093 R)
• M57: 35,571,382 km (0.105 R)
• M58: 36,001,326 km (0.112 R)
• M59: 36,519,683 km (0.114 R)
• M60: 39,413,803 km (0.086 R)
• M61: 41,654,929 km (0.111 R)
• M62: 42,108,061 km (0.088 R)
• M63: 45,791,609 km (0.081 R)
• M64: 46,165,604 km (0.096 R)
• M65: 47,861,146 km (0.119 R)
• M66: 48,240,676 km (0.117 R)
• M67: 49,098,171 km (0.118 R)
• M68: 49,289,506 km (0.066 R)
• M69: 51,215,729 km (0.072 R)
• M70: 51,312,668 km (0.111 R)
• M71: 52,480,878 km (0.095 R)
• M72: 52,774,239 km (0.1 R)
• M73: 55,041,844 km (0.108 R)
• M74: 55,937,785 km (0.117 R)
• M75: 56,137,499 km (0.039 R)
• M76: 58,046,966 km (0.105 R)
• M77: 58,148,094 km (0.093 R)
• M78: 59,671,449 km (0.098 R)
• M79: 62,239,297 km (0.063 R)
• M80: 63,380,579 km (0.099 R)
• M81: 63,693,089 km (0.12 R)
• M82: 65,157,951 km (0.099 R)
• M83: 65,262,969 km (0.113 R)
• M84: 65,578,471 km (0.075 R)
• M85: 65,683,787 km (0.118 R)
• M86: 66,422,352 km (0.057 R)
• M87: 66,845,565 km (0.108 R)
• M88: 67,801,196 km (0.05 R)
• M89: 68,654,502 km (0.115 R)
• M90: 70,048,455 km (0.091 R)
• M91: 70,695,017 km (0.095 R)
• M92: 70,803,027 km (0.109 R)
• M93: 71,994,125 km (0.038 R)
• M94: 72,320,099 km (0.117 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 13,366 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit